直接開始
一、安裝uwsgi
直接使用pip安裝就可以了

sudo pip install uwsgi

安裝過程中如果出現Exception: you need a C compiler to builduWSGI
是因為伺服器上沒有c編譯器，先安裝

apt-get install gcc

出現錯誤 fatal error: Python.h: No such file or directory compilation terminated.

apt install python-dev

安裝完成測試是否安裝正常

uwsgi --version

三、 設定Nginx自啟動

vi /etc/init.d/nginx

指令碼內容如下：

#!/bin/sh

### BEGIN INIT INFO
# Provides:   nginx
# Required-Start:    $local_fs $remote_fs $network $syslog $named
# Required-Stop:     $local_fs $remote_fs $network $syslog $named
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
 

# Short-Description: starts the nginx web server
# Description:       starts nginx using start-stop-daemon
### END INIT INFO

PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
DAEMON=/usr/sbin/nginx
NAME=nginx
DESC=nginx

# Include nginx defaults if available
if [ -r /etc/default/nginx ]; then
    . /etc/default/nginx
fi
 


STOP_SCHEDULE="${STOP_SCHEDULE:-QUIT/5/TERM/5/KILL/5}"

test -x $DAEMON || exit 0

. /lib/init/vars.sh
. /lib/lsb/init-functions

# Try to extract nginx pidfile
PID=$(cat /etc/nginx/nginx.conf | grep -Ev '^\s*#' | awk 'BEGIN { RS="[;{}]" } { if ($1 == "pid") print $2 }' | head -n1)
if [ -z "$PID" ]; then
    PID=/run/nginx.pid
fi

if [ -n "$ULIMIT" ]; then
    # Set ulimit if it is set in /etc/default/nginx
    ulimit $ULIMIT
fi

start_nginx() {
    # Start the daemon/service
    #
    # Returns:
    #   0 if daemon has been started
    #   1 if daemon was already running
    #   2 if daemon could not be started
    start-stop-daemon --start --quiet --pidfile $PID --exec $DAEMON --test > /dev/null \
        || return 1
    start-stop-daemon --start --quiet --pidfile $PID --exec $DAEMON -- \
        $DAEMON_OPTS 2>/dev/null \
        || return 2
}

test_config() {
    # Test the nginx configuration
    $DAEMON -t $DAEMON_OPTS >/dev/null 2>&1
}

stop_nginx() {
    # Stops the daemon/service
    #
    # Return
    #   0 if daemon has been stopped
    #   1 if daemon was already stopped
    #   2 if daemon could not be stopped
    #   other if a failure occurred
    start-stop-daemon --stop --quiet --retry=$STOP_SCHEDULE --pidfile $PID --name $NAME
    RETVAL="$?"
    sleep 1
    return "$RETVAL"
}

reload_nginx() {
    # Function that sends a SIGHUP to the daemon/service
    start-stop-daemon --stop --signal HUP --quiet --pidfile $PID --name $NAME
    return 0
}

rotate_logs() {
    # Rotate log files
    start-stop-daemon --stop --signal USR1 --quiet --pidfile $PID --name $NAME
    return 0
}

upgrade_nginx() {
    # Online upgrade nginx executable
    # http://nginx.org/en/docs/control.html
    #
    # Return
    #   0 if nginx has been successfully upgraded
    #   1 if nginx is not running
    #   2 if the pid files were not created on time
    #   3 if the old master could not be killed
    if start-stop-daemon --stop --signal USR2 --quiet --pidfile $PID --name $NAME; then
        # Wait for both old and new master to write their pid file
        while [ ! -s "${PID}.oldbin" ] || [ ! -s "${PID}" ]; do
            cnt=`expr $cnt + 1`
            if [ $cnt -gt 10 ]; then
                return 2
            fi
            sleep 1
        done
        # Everything is ready, gracefully stop the old master
        if start-stop-daemon --stop --signal QUIT --quiet --pidfile "${PID}.oldbin" --name $NAME; then
            return 0
        else
            return 3
        fi
    else
        return 1
    fi
}

case "$1" in
    start)
        log_daemon_msg "Starting $DESC" "$NAME"
        start_nginx
        case "$?" in
            0|1) log_end_msg 0 ;;
            2)   log_end_msg 1 ;;
        esac
        ;;
    stop)
        log_daemon_msg "Stopping $DESC" "$NAME"
        stop_nginx
        case "$?" in
            0|1) log_end_msg 0 ;;
            2)   log_end_msg 1 ;;
        esac
        ;;
    restart)
        log_daemon_msg "Restarting $DESC" "$NAME"

        # Check configuration before stopping nginx
        if ! test_config; then
            log_end_msg 1 # Configuration error
            exit $?
        fi

        stop_nginx
        case "$?" in
            0|1)
                start_nginx
                case "$?" in
                    0) log_end_msg 0 ;;
                    1) log_end_msg 1 ;; # Old process is still running
                    *) log_end_msg 1 ;; # Failed to start
                esac
                ;;
            *)
                # Failed to stop
                log_end_msg 1
                ;;
        esac
        ;;
    reload|force-reload)
        log_daemon_msg "Reloading $DESC configuration" "$NAME"

        # Check configuration before stopping nginx
        #
        # This is not entirely correct since the on-disk nginx binary
        # may differ from the in-memory one, but that's not common.
        # We prefer to check the configuration and return an error
        # to the administrator.
        if ! test_config; then
            log_end_msg 1 # Configuration error
            exit $?
        fi

        reload_nginx
        log_end_msg $?
        ;;
    configtest|testconfig)
        log_daemon_msg "Testing $DESC configuration"
        test_config
        log_end_msg $?
        ;;
    status)
        status_of_proc -p $PID "$DAEMON" "$NAME" && exit 0 || exit $?
        ;;
    upgrade)
        log_daemon_msg "Upgrading binary" "$NAME"
        upgrade_nginx
        log_end_msg $?
        ;;
    rotate)
        log_daemon_msg "Re-opening $DESC log files" "$NAME"
        rotate_logs
        log_end_msg $?
        ;;
    *)
        echo "Usage: $NAME {start|stop|restart|reload|force-reload|status|configtest|rotate|upgrade}" >&2
        exit 3
        ;;
esac

完成後輸入“:wq” 儲存退出
給檔案增加許可權

chmod +x nginx

執行啟動命令

./nginx start

檢視啟動是否成功

ps -ef|grep nginx

如果內容如下則說明啟動成功，重啟系統後 nginx將自動啟動

root       703     1  0 14:59 ?        00:00:00 nginx: master process /usr/sbin/nginx -g daemon on; master_process on;
www-data   704   703  0 14:59 ?        00:00:00 nginx: worker process
root       830   772  0 15:02 pts/0    00:00:00 grep --color=auto nginx

可以使用service方便的執行相關操作

service nginx start
Usage: nginx {start|stop|restart|reload|force-reload|status|configtest|rotate|upgrade}

四、 設定uwsgi自啟動
在/etc/init.d/下建立檔案，內容如下：

#! /bin/sh  
# chkconfig: 2345 55 25  
# Description: Startup script for uwsgi webserver on Debian. Place in /etc/init.d and  
# run 'update-rc.d -f uwsgi defaults', or use the appropriate command on your  
# distro. For CentOS/Redhat run: 'chkconfig --add uwsgi'  

### BEGIN INIT INFO  
# Provides:          uwsgi  
# Required-Start:    $all  
# Required-Stop:      $all  
# Default-Start:      2 3 4 5  
# Default-Stop:     0 1 6  
# Short-Description: starts the uwsgi web server  
# Description:       starts uwsgi using start-stop-daemon  
### END INIT INFO  

PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/home/www
DESC="uwsgi daemon"
NAME=uwsgi
DAEMON=/usr/local/bin/uwsgi
# CONFIGFILE=/etc/$NAME.ini
CONFIGFILE=/home/www/$NAME.ini
PIDFILE=/run/$NAME.pid
SCRIPTNAME=/etc/init.d/$NAME

set -e  
[ -x "$DAEMON" ] || exit 0  

do_start() {  
     $DAEMON $CONFIGFILE || echo -n "uwsgi already running"  
}  

do_stop() {  
     $DAEMON --stop $PIDFILE || echo -n "uwsgi not running"  
     rm -f $PIDFILE  
     echo "$DAEMON STOPED."  
}  

do_reload() {  
     $DAEMON --reload $PIDFILE || echo -n "uwsgi can't reload"  
}  

do_status() {  
     ps aux|grep $DAEMON  
}  

case "$1" in  
 status)  
     echo -en "Status $NAME: \n"  
     do_status  
 ;;  
 start)  
     echo -en "Starting $NAME: \n"  
     do_start  
 ;;  
 stop)  
     echo -en "Stopping $NAME: \n"  
     do_stop  
 ;;  
 reload|graceful)  
     echo -en "Reloading $NAME: \n"  
     do_reload  
 ;;  
 *)  
     echo "Usage: $SCRIPTNAME {status|start|stop|reload}" >&2  
     exit 3  
 ;;  
esac  

exit 0

增加許可權chmod +x uwsgi
新增開機啟動
chkconfig uwsgi on

使用service進行管理

service uwsgi {status|start|stop|reload}

注意：如果過程中提示chkconfig不存在可以按如下步驟安裝
chkconfig 安裝
安裝 sysv-rc-conf

apt-get install sysv-rc-conf

連結 chkconfig

cp /usr/sbin/sysv-rc-conf /usr/sbin/chkconfig